Base | Representation |
---|---|
bin | 10010000000010111110001 |
3 | 22212210210000 |
4 | 102000113301 |
5 | 2202020423 |
6 | 245100213 |
7 | 55056156 |
oct | 22002761 |
9 | 8783700 |
10 | 4720113 |
11 | 2734322 |
12 | 16b7669 |
13 | c93588 |
14 | 8ac22d |
15 | 633843 |
hex | 4805f1 |
4720113 has 20 divisors (see below), whose sum is σ = 7424560. Its totient is φ = 2980152.
The previous prime is 4720099. The next prime is 4720141. The reversal of 4720113 is 3110274.
It is not a de Polignac number, because 4720113 - 24 = 4720097 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (4720193) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 6 + ... + 3072.
It is an arithmetic number, because the mean of its divisors is an integer number (371228).
Almost surely, 24720113 is an apocalyptic number.
It is an amenable number.
4720113 is a deficient number, since it is larger than the sum of its proper divisors (2704447).
4720113 is a wasteful number, since it uses less digits than its factorization.
4720113 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3098 (or 3089 counting only the distinct ones).
The product of its (nonzero) digits is 168, while the sum is 18.
The square root of 4720113 is about 2172.5821043173. The cubic root of 4720113 is about 167.7454691559.
Adding to 4720113 its reverse (3110274), we get a palindrome (7830387).
The spelling of 4720113 in words is "four million, seven hundred twenty thousand, one hundred thirteen".
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